4. Unscrew and remove all four of the gold-plated contact “legs”
from the Sensor Module.
5. Use a small flat-bladed screwdriver or similar tool to get between
the Sensor Module and the Teflon UV Shield at the point nearest
the shield’s large “notch,” and gently pry it up.
6. Work the blade or tool around the bottom of the Sensor Module,
lifting the Teflon UV Shield as you go around.
7. Once the Teflon UV Shield has been separated far enough from
the Sensor Module to remove it, use your fingers to pull it over
the four contact “legs” and discard it.